2000185200017 has 4 divisors (see below), whose sum is σ = 2000194063680. Its totient is φ = 2000176336356.

The previous prime is 2000185200001. The next prime is 2000185200019. The reversal of 2000185200017 is 7100025810002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2000185200017 - 2⁴ = 2000185200001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000185200019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4084253 + ... + 4547690.

It is an arithmetic number, because the mean of its divisors is an integer number (500048515920).

Almost surely, 2^{2000185200017} is an apocalyptic number.

It is an amenable number.

2000185200017 is a deficient number, since it is larger than the sum of its proper divisors (8863663).

2000185200017 is an equidigital number, since it uses as much as digits as its factorization.

2000185200017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8863662.

The product of its (nonzero) digits is 1120, while the sum is 26.

The spelling of 2000185200017 in words is "two trillion, one hundred eighty-five million, two hundred thousand, seventeen".